<form action="#" onsubmit="return false;">
    <div class="search">
        <svg class="search-svg" viewBox="0 0 320 70" data-init="M160,3 L160,3
            a27,27
            0 0,1 0,54 L160,57 a27,27 0 0,1 0,-54 M197,67 181.21,51.21"
            data-mid="M160,3 L160,3 a27,27 0 0,1 0,54 L160,57 a27,27 0 0,1 0,-54
            M179.5,49.5 179.5,49.5" data-active="M27,3 L293,3 a27,27 0 0,1 0,54
            L27,57 a27,27 0 0,1 0,-54 M179.5,49.5 179.5,49.5">
            <path class="search-svg__path" d="M160,3 L160,3 a27,27 0 0,1 0,54
                L160,57 a27,27 0 0,1 0,-54 M197,67 181.21,51.21" />
            </svg>
            <input class="search-input" id="searchId" type="search"
                autocomplete="off"
                placeholder="输入商品名称搜索" />
            <div class="search-close"></div>
        </div>
    </form>